Raspberry Pi 400 Specs, Setup, & Reviews(Before you buy!)

Raspberry Pi 400 board layout

Raspberry Pi 400 is like a dream come true for keyboard and compact PC lovers. It looks like a simple keyboard from the outside but has a powerful Raspberry Pi 4 hidden inside. Yes, R-PI 400 is actually a compact PC in the shape of a keyboard! This board is ideal for surfing the web, … Read more

Raspberry Pi Pico Pinout, specifications, datasheet in detail

Raspberry Pi PICO Pinout in detail

Raspberry Pi Foundation is well known for its series of single-board computers (Raspberry Pi series). But in January 2021 they launched their first micro-controller class product know as Raspberry Pi Pico. It is built around the RP2040 Soc, a very fast but yet cost-effective microcontroller chip packed with a dual-core ARM Cortex-M0+ processor. M0+ is … Read more

Raspberry Pi 4 GPIO Pinout, Specs, Schematic (Detailed board layout)

Raspberry Pi 4 GPIO pinout and Specs

Raspberry Pi 4 GPIO Pinout has 40 pins: 26 GPIO pins, two 5V pins, two 3V3 pins, and 7 ground pins (0V). GPIO pins of RPI 4 are capable of generating PWM output and the board supports SPI, I2C, and UART serial communication protocols. Introduction to Raspberry Pi 4 The Raspberry Pi 4 Model B … Read more

Raspberry Pi 1 GPIO Pinout, Schematic and Specs in detail

Raspberry Pi 1 Pinout and Specs

The Raspberry Pi 1 was one of the first single-chip computer developed in the UK by the Raspberry Pi Foundation. It is a small, efficient, cheap computer that can be plugged into the TV and a keyboard, and can be used as a regular desktop. The board consists of a Broadcom BCM2835 SoC, which includes … Read more

Raspberry Pi 3 B+ Pinout with GPIO functions, Schematic and Specs in detail

Raspberry Pi 3 B+ Pinout in detail

In 2018, the final version of the Raspberry pi 3 Model was launched known as Raspberry pi 3 Model B+. Like every other Raspberry Pi board, R-Pi 3 B+ is a single-board computer. But it has a fast and power-efficient 1.4 GHz processor (1.2GHz in model B) and a faster gigabit Ethernet (it’s limited to … Read more

Raspberry Pi 3 GPIO Pinout, Pin diagram and Specs in detail (Model B)

Raspberry Pi 3 Model B Pinout in detail

The Raspberry Pi 3 Model B is a single-board computer developed by the Raspberry Pi Foundation. This board consists of a 1.2Ghz 64-bit quad-core ARM processor and an 802.11n Wireless LAN, Bluetooth 4.1, and Bluetooth Low Energy. Like the previous version (the Pi 2) it consists of 1 GB of RAM, 4 USB ports, and … Read more